Question

What is chemical change?give one example

Answer 1

Answer:

Jfzghfdxgbv for the first

Answer 2

Answer:

wHy iS My aNsWeR MaRkEdaS ThE BrAiNlIeSt aNsWer☻☻

Explanation:

Chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. ... An example of a chemical change is the reaction between sodium and water to produce sodium hydroxide and hydrogen.